Invention Grant
- Patent Title: Target apparatus
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Application No.: US16406437Application Date: 1937-09-15
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Publication No.: US2140671APublication Date: 1938-12-20
- Inventor: DYSART WILLIAM L , NEWLIN ROY J
- Applicant: DYSART WILLIAM L , NEWLIN ROY J
- Assignee: William L Dysart,Roy J Newlin
- Current Assignee: William L Dysart,Roy J Newlin
- Priority: US16406437 1937-09-15
- Main IPC: A63F9/02
- IPC: A63F9/02
Public/Granted literature
- US11217541B2 Transistors with electrically active chip seal ring and methods of manufacture Public/Granted day:2022-01-04
Information query
